Inner Mongolia Ruifeng Smelting Chemical Co., Ltd.
[ Manufacturer Trader ]Main business are Nonferrous metal alloy
Ningxia Dadi Metallurgy Chemical Co., Ltd.
[ Manufacturer ]Main business are Ferrosilicon, Silicomanganese, Calcium carbide
Wuhai Pengxiang Metallurgy Co., Ltd.
[ Manufacturer ]Main business are Ferrosilicon, Silicomanganese
Jianshui Dianxin Ferroalloy Co., Ltd.
[ Manufacturer ]Main business are Silicomanganese alloy